CN218620475U

CN218620475U - Sewage treatment's aeration mechanism

Info

Publication number: CN218620475U
Application number: CN202221971314.2U
Authority: CN
Inventors: 张思思
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-07-28
Filing date: 2022-07-28
Publication date: 2023-03-14
Anticipated expiration: 2032-07-28

Abstract

The utility model discloses a sewage treatment's aeration mechanism belongs to sewage treatment technical field, wherein, including the aeration tank, aeration tank top fixedly connected with first support frame, the first motor frame of first support frame one side fixedly connected with, its beneficial effect is, this sewage treatment's aeration mechanism, through the work of first driving motor, can drive the thread bush, backup pad and stirring leaf remove, can adjust the position of stirring leaf, can carry out aeration treatment to the different positions of aeration tank, guarantee aeration effect, through the work of second driving motor, can drive first pivot and rotate, with the help of track and runner, it rotates to drive the second pivot, thereby it rotates to drive the stirring leaf, stir and mix in the aeration tank, guarantee aeration efficiency, through air pump work, can spout outside gas to the pond from air inlet, gas-supply pipe and aeration mouth, auxiliary aeration, guarantee aeration treatment effect.

Description

Sewage treatment's aeration mechanism

Technical Field

The utility model relates to a sewage treatment technical field, more specifically say, it relates to a sewage treatment's aeration mechanism.

Background

In the process of biochemical treatment of sewage, the aeration is used for providing dissolved oxygen required by biochemical action for microorganisms in a reactor, keeping the microorganisms, a substrate and the dissolved oxygen in the reactor to be fully mixed, providing aerobic biochemical reaction conditions for degradation of the microorganisms, not only influencing the biochemical treatment effect of industrial sewage, but also directly determining the operating cost of a sewage treatment plant, and an aeration tank mainly comprises a tank body, an aeration system and a water inlet and a water outlet. The tank body is generally made of reinforced concrete, and the planar shape of the tank body is rectangular, square, circular and the like. Aeration is a means for bringing air into strong contact with water, and is intended to dissolve oxygen in the air into water, and the aeration treatment is particularly important, and therefore an aeration mechanism is required.

For example, the Chinese patent discloses an aeration mechanism for sewage treatment, which has the following publication numbers: CN108423817a, published as: 20180821, its device stirs sewage with the stirring leaf, makes sewage and bubble mix more evenly, further improves aeration efficiency, utilizes the aeration board to raise upper sewage, makes upper sewage fully contact with the air, aerates sewage, and this device adopts the mode that multiple aeration mode combined together to aerate sewage, and aeration efficiency is high, and aeration effect is good.

However, the device still has disadvantages, because the contact surface between the stirring blade and the aeration tank is limited, and the position of the stirring blade is inconvenient to adjust, the stirring is easy to be uneven, and the aeration effect is influenced.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art exists, the utility model aims to provide a sewage treatment's aeration mechanism, it has can conveniently adjust, stir the more even and effectual characteristics of aeration the position of stirring leaf.

(II) technical scheme

In order to realize the above object, the utility model provides an aeration mechanism of sewage treatment, including the aeration tank, the first support frame of aeration tank top fixedly connected with, the first motor frame of first support frame one side fixedly connected with, the first driving motor of fixedly connected with in the first motor frame, first driving motor output shaft fixedly connected with threaded rod, threaded rod one end fixedly connected with third pivot, the third pivot cup joints at first support frame inboardly through bearing A, threaded rod surface thread connection has the thread bush, thread bush bottom fixedly connected with backup pad, the second pivot has been cup jointed through bearing B in first support frame bottom, backup pad top fixedly connected with second motor frame, fixedly connected with second driving motor in the second motor frame, second driving motor output shaft bottom end fixedly connected with first pivot, first pivot and second pivot fixed surface connection have runner and stirring vane, runner surface overlap joint has the air inlet, backup pad bottom fixedly connected with second support frame, second support frame bottom fixedly connected with air pump, second support frame one end is provided with the air pump, the other end fixed surface of air pipe is provided with the air pump, the air pump.

When using sewage treatment's of this technical scheme aeration mechanism, through first driving motor work, can drive the thread bush, backup pad and stirring leaf remove, can adjust the position of stirring leaf, can carry out aeration treatment to the different positions of aeration tank, guarantee aeration effect, through second driving motor work, can drive first pivot and rotate, with the help of track and runner, it rotates to drive the second pivot, thereby it rotates to drive the stirring leaf, stir in the aeration tank and mix, guarantee aeration efficiency, through air pump work, can be with outside gas from the air inlet, gas-supply pipe and aeration mouth spout in to the aeration tank, supplementary aeration, guarantee aeration treatment effect.

Furthermore, a sliding groove is formed in the first support frame, a sliding block is connected in the sliding groove in a sliding mode, the sliding block is fixedly connected to the top of the threaded sleeve, and an observation window is arranged on the surface of the aeration tank.

Further, aeration tank top fixedly connected with fixed block, the inboard fixedly connected with sleeve of fixed block, the connecting rod has been cup jointed in the sleeve, connecting rod one end fixedly connected with limiting plate, and connecting rod other end fixedly connected with second stopper, fixedly connected with spring between second stopper and the fixed block, the first stopper of backup pad one side fixedly connected with.

Furthermore, one side of the aeration tank is fixedly connected with a first connecting block, a first water pump is arranged at the top of the first connecting block, and the first water pump is a water outlet pump.

Furthermore, a second connecting block is fixedly connected to the other side of the aeration tank, a second water pump is fixedly connected to the top of the second connecting block, and the second water pump is a water inlet pump.

Furthermore, an operation panel is fixedly connected to one side of the aeration tank, and the operation panel is electrically connected with the first driving motor, the second driving motor, the first water pump, the second water pump and the air pump through leads.

(III) advantageous effects

To sum up, the utility model discloses following beneficial effect has:

1. the first driving motor works to drive the threaded sleeve, the supporting plate and the stirring blades to move, the positions of the stirring blades can be adjusted, aeration treatment can be performed on different positions of the aeration tank, the aeration effect is guaranteed, the second driving motor works to drive the first rotating shaft to rotate, the second rotating shaft is driven to rotate by virtue of the crawler belt and the rotating wheel, so that the stirring blades are driven to rotate, stirring and mixing are performed in the aeration tank, the aeration efficiency is guaranteed, external gas can be sprayed into the aeration tank from the gas inlet, the gas conveying pipe and the aeration port by virtue of the working of the gas pump, aeration is assisted, and the aeration treatment effect is guaranteed;

2. the stability of the threaded sleeve during movement can be guaranteed by arranging the sliding groove and the sliding block, the observation of the water capacity in the aeration tank is facilitated by arranging the observation window, the control is facilitated, when the supporting plate moves, the first limiting block can be driven to move, when the first limiting block is attached to the surface of the second limiting block, the connecting rod can be pushed to slide in the sleeve, the spring is compressed, the moving contact is slowed down, and the stability during movement can be guaranteed;

3. through first water pump work, can take out the water after the aeration treatment, make things convenient for subsequent processing, through second water pump work, can take out the waste water that needs the aeration to the aeration tank in, the panel is controlled with the help of setting up to the convenient processing, can control the electrical components of device to the convenience is controlled the device.

Drawings

In order to clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, it is obvious that the drawings in the following description are only one embodiment of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.

Fig. 1 is a schematic front view of the present invention;

fig. 2 is a schematic front view of the cross-sectional structure of the present invention;

fig. 3 is a schematic side view of the cross-sectional structure of the present invention.

The labels in the figures are:

1. an aeration tank; 2. a control panel; 3. an observation window; 4. a support plate; 5. a second motor mount; 6. a first stopper; 7. a second drive motor; 8. a fixed block; 9. a sleeve; 10. a spring; 11. a second limiting block; 12. a first support frame; 13. an air pump; 14. an air inlet; 15. a first motor mount; 16. a limiting plate; 17. a first drive motor; 18. a first water pump; 19. a first connection block; 20. a gas delivery pipe; 21. an aeration opening; 22. a second connecting block; 23. a second water pump; 24. a third rotating shaft; 25. a threaded rod; 26. a slider; 27. a chute; 28. a second rotating shaft; 29. a threaded sleeve; 30. stirring blades; 31. a first rotating shaft; 32. a rotating wheel; 33. a crawler; 34. a second support frame.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the following description is made for the technical solution of the present invention in the embodiments to explain the present invention clearly and completely, obviously, the described embodiments are only a part of the embodiments of the present invention, but not all the embodiments.

Example (b):

the present invention will be described in further detail with reference to the accompanying fig. 1-3.

Referring to fig. 1-3, the present invention provides a technical solution: an aeration mechanism for sewage treatment comprises an aeration tank 1, wherein a first support frame 12 is fixedly connected to the top of the aeration tank 1, a first motor frame 15 is fixedly connected to one side of the first support frame 12, a first driving motor 17 is fixedly connected to the inside of the first motor frame 15, a threaded sleeve 29, a support plate 4 and a stirring blade 30 can be driven to move through the work of the first driving motor 17, the position of the stirring blade 30 can be adjusted, aeration treatment can be carried out on different positions of the aeration tank 1, the aeration effect is ensured, a threaded rod 25 is fixedly connected to an output shaft of the first driving motor 17, one end of the threaded rod 25 is fixedly connected with a third rotating shaft 24, the third rotating shaft 24 is sleeved on the inner side of the first support frame 12 through a bearing A, the threaded sleeve 29 is connected to the surface of the threaded rod 25 through threads, the support plate 4 is fixedly connected to the bottom of the threaded sleeve 29, a second rotating shaft 28 is sleeved on the bottom of the first support frame 12 through a bearing B, the top of the supporting plate 4 is fixedly connected with a second motor frame 5, a second driving motor 7 is fixedly connected in the second motor frame 5, the first rotating shaft 31 can be driven to rotate by the operation of the second driving motor 7, the second rotating shaft 28 is driven to rotate by the aid of a crawler 33 and a rotating wheel 32, so that the stirring blade 30 is driven to rotate, the stirring and mixing in the aeration tank 1 are carried out, the aeration efficiency is ensured, the bottom end of the output shaft of the second driving motor 7 is fixedly connected with the first rotating shaft 31, the surfaces of the first rotating shaft 31 and the second rotating shaft 28 are fixedly connected with the rotating wheel 32 and the stirring blade 30, the surface of the rotating wheel 32 is lapped with the crawler 33, the bottom of the supporting plate 4 is fixedly connected with a second supporting frame 34, the bottom of the second supporting frame 34 is fixedly connected with an air pump 13, the external air can be sprayed into the aeration tank 1 from the air inlet 14, the air conveying pipe 20 and the air outlet 21 by the operation of the air pump 13, so as to assist the aeration, the aeration treatment effect is ensured, one end of the air pump 13 is provided with an air pipe 20, the surface of the air pipe 20 is provided with an aeration port 21, and the other end of the air pump 13 is fixedly connected with an air inlet 14.

Specifically, a sliding groove 27 is formed in the first support frame 12, a sliding block 26 is connected to the sliding groove 27 in a sliding mode, the sliding block 26 is fixedly connected to the top of the threaded sleeve 29, the surface of the aeration tank 1 is provided with an observation window 3, a fixed block 8 is fixedly connected to the top of the aeration tank 1, a sleeve 9 is fixedly connected to the inner side of the fixed block 8, a connecting rod is sleeved in the sleeve 9, a limiting plate 16 is fixedly connected to one end of the connecting rod, a second limiting block 11 is fixedly connected to the other end of the connecting rod, a spring 10 is fixedly connected between the second limiting block 11 and the fixed block 8, and a first limiting block 6 is fixedly connected to one side of the support plate 4.

Through adopting the above-mentioned technical scheme, through setting up spout 27 and slider 26, can ensure the stability of thread bush 29 when removing, through setting up observation window 3, the convenient water capacity to aeration tank 1 inside is observed, convenient control, when backup pad 4 removes, can drive first stopper 6 and remove, when first stopper 6 pastes on second stopper 11 surface, can promote the connecting rod and slide in sleeve 9, and compress spring 10, slow down moving the contact, stability when can ensure to remove.

Specifically, aeration tank 1 one side fixedly connected with first connecting block 19, first connecting block 19 top is provided with first water pump 18, and first water pump 18 is the water pump that goes out, and aeration tank 1 opposite side fixedly connected with second connecting block 22, second connecting block 22 top fixedly connected with second water pump 23, second water pump 23 are the water pump that intakes.

Through adopting above-mentioned technical scheme, through the work of first water pump 18, can take out the water after the aeration treatment, make things convenient for subsequent processing, through the work of second water pump 23, can take out the waste water that needs the aeration to aeration tank 1 in, convenient processing.

Specifically, one side of the aeration tank 1 is fixedly connected with a control panel 2, and the control panel 2 is electrically connected with a first driving motor 17, a second driving motor 7, a first water pump 18, a second water pump 23 and an air pump 13 through wires.

Through adopting above-mentioned technical scheme, control panel 2 with the help of setting up, can control the electrical components of device to conveniently control the device.

The utility model discloses a theory of operation does:

when adding water to aeration tank 1, can be connected second water pump 23 and outside wastewater disposal basin, later through controlling panel 2 control second water pump 23 work, inside waste water suction aeration tank 1, after the suitable height of waste water suction, rethread control panel 2 control second driving motor 7 work, it rotates to drive first pivot 31, with the help of track 33 and runner 32, it rotates to drive second pivot 28, thereby it rotates to drive stirring leaf 30, stir the mixture in aeration tank 1, during the stirring, panel 2 control air pump 13 work is controlled to the accessible, with outside gas from air inlet 14, gas-supply pipe 20 and aeration port 21 spout in to aeration tank 1, supplementary aeration, later through controlling panel 2 control first driving motor 17 work, it rotates to drive threaded rod 25, thereby drive thread bush 29, backup pad 4 and stirring leaf 30 remove, it can to carry out aeration treatment to aeration tank 1's different positions.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Claims

1. The utility model provides a sewage treatment's aeration mechanism, includes aeration tank (1), its characterized in that: the top of the aeration tank (1) is fixedly connected with a first support frame (12), one side of the first support frame (12) is fixedly connected with a first motor frame (15), a first driving motor (17) is fixedly connected in the first motor frame (15), an output shaft of the first driving motor (17) is fixedly connected with a threaded rod (25), one end of the threaded rod (25) is fixedly connected with a third rotating shaft (24), the third rotating shaft (24) is sleeved on the inner side of the first support frame (12) through a bearing A, the surface of the threaded rod (25) is in threaded connection with a threaded sleeve (29), the bottom of the threaded sleeve (29) is fixedly connected with a support plate (4), the bottom of the first support frame (12) is sleeved with a second rotating shaft (28) through a bearing B, the top of the support plate (4) is fixedly connected with a second motor frame (5), and a second driving motor (7) is fixedly connected in the second motor frame (5);

second driving motor (7) output shaft bottom fixedly connected with first pivot (31), first pivot (31) and second pivot (28) fixed surface are connected with runner (32) and stirring leaf (30), runner (32) surface overlap joint has track (33), backup pad (4) bottom fixedly connected with second support frame (34), second support frame (34) bottom fixedly connected with air pump (13), air pump (13) one end is provided with gas pipe (20), gas pipe (20) surface is provided with exposure port (21), air pump (13) other end fixedly connected with air inlet (14).

2. An aeration mechanism for wastewater treatment according to claim 1, wherein: a sliding groove (27) is formed in the first support frame (12), a sliding block (26) is connected in the sliding groove (27) in a sliding mode, the sliding block (26) is fixedly connected to the top of a threaded sleeve (29), and an observation window (3) is arranged on the surface of the aeration tank (1).

3. An aeration mechanism for wastewater treatment according to claim 1, wherein: aeration tank (1) top fixedly connected with fixed block (8), inboard fixedly connected with sleeve (9) of fixed block (8), the connecting rod has been cup jointed in sleeve (9), connecting rod one end fixedly connected with limiting plate (16), connecting rod other end fixedly connected with second stopper (11), fixedly connected with spring (10) between second stopper (11) and fixed block (8), backup pad (4) one side fixedly connected with first stopper (6).

4. An aeration mechanism for wastewater treatment according to claim 1, wherein: one side of the aeration tank (1) is fixedly connected with a first connecting block (19), a first water pump (18) is arranged at the top of the first connecting block (19), and the first water pump (18) is a water outlet pump.

5. An aeration mechanism for wastewater treatment according to claim 1, wherein: the other side of the aeration tank (1) is fixedly connected with a second connecting block (22), the top of the second connecting block (22) is fixedly connected with a second water pump (23), and the second water pump (23) is a water inlet pump.

6. An aeration mechanism for wastewater treatment according to claim 1, wherein: the aeration tank is characterized in that a control panel (2) is fixedly connected to one side of the aeration tank (1), and the control panel (2) is electrically connected with a first driving motor (17), a second driving motor (7), a first water pump (18), a second water pump (23) and an air pump (13) through leads.